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ISSN No: 2456
International
Research
Smart APriya Bhagat
1M.Tech ScholarDepartment of Electrical Engineering, Sri Sai
College of Engineering & Technology
Badhani, Pathankot, Punjab, India
ABSTRACT In our state we are facing tremendous problems in terms
of electricity shortage. We are rich as producers but not getting
the desired because of miss use of electricity. The solution is
only the smart concept which can be achieved using the latest and
modern technologies. In this paper I am describing some modern
technologies like IOT and Microcontrollers and how to use such
technologies for AC Power Management. KEYWORD: Sensor, IOT, SCR. I.
INTRODUCTION Smart buildings are the buildings which are fully
automated, with the electronic gadgets of the house connected to a
personal area network, with Wifacility being available for the
building for 24/7 and hence the electric and electronic appliances
in the house can be accessed via internet across the world.
Electrical power is the crucial power and needs to be conserved so
that the future generations also can access this energy. Hence
electrical power management becomes a very important aspect for
conservation of energy. When we have smart buildings, then the
power management with the application of Internet of Things using
Wireless Sensor Networks becomes an achievable job.often desired to
control the power fed to a load using electronic methods. Such
methods permit a fine control of power with better efficiency than
electrical methods. Semiconductor devices that are often used to
control the flow of current in a circudiode ac (Diac) Thyristors or
Silicon Controlled Rectifier (SCR) and Triode ac (Triac). Diodes
only conduct when it is forward biased and have no external control
of the start of conduction. Thyristors
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ISSN No: 2456 - 6470 | www.ijtsrd.com | Volume
International Journal of Trend in Scientific
Research and Development (IJTSRD)
International Open Access Journal
Smart AC Power Management
Priya Bhagat1, Shavet Sharma2 M.Tech Scholar, 2Assistant
Professor
Department of Electrical Engineering, Sri Sai College of
Engineering & TechnologyBadhani, Pathankot, Punjab, India
In our state we are facing tremendous problems in terms of
electricity shortage. We are rich as producers but not getting the
desired because of miss use of electricity. The solution is only
the smart concept
n be achieved using the latest and modern technologies. In this
paper I am describing some modern technologies like IOT and
Microcontrollers and how to use such technologies for AC Power
are the buildings which are fully automated, with the electronic
gadgets of the house connected to a personal area network, with
Wi-Fi facility being available for the building for 24/7 and hence
the electric and electronic appliances in the
accessed via internet across the world. Electrical power is the
crucial power and needs to be conserved so that the future
generations also can access this energy. Hence electrical power
management becomes a very important aspect for
. When we have smart buildings, then the power management with
the application of Internet of Things using Wireless Sensor
Networks becomes an achievable job. It is often desired to control
the power fed to a load using electronic methods. Such methods
permit a fine control of power with better efficiency than
electrical methods. Semiconductor devices that are often used to
control the flow of current in a circuit are diodes, diode ac
(Diac) Thyristors or Silicon Controlled Rectifier (SCR) and Triode
ac (Triac). Diodes only conduct when it is forward biased and have
no external control of the start of conduction. Thyristors
allow control of the start of conductiohalf-cycle of an AC
voltage but rely on periodic reversal of current to turn them off.
Triac on the other hand has the ability to conduct current in both
half cycles by using positive or negative gate pulse which provides
control on the start of conduction; therefore it can be used to
provide a control of power in ac circuits of lighting equipment,
hotincubator and electric heater and in universal single phase ac
motor. In these systems, power is controlled by means of phase
angle variation of the conduction period through the setting of
different firing times corresponding to different firing angles. As
per the concept of Firing Angle Control Thyristors, we can control
the AC power and the display unit can be used to display any
percentage of power utilized or full power. The consumers can even
enter any percentage to lower down the power to the load. II. AC
POWER MANAGEMENTMost of the home based appliances are based on AC
power. For smooth operations of loads it is manto control the AC
power supplied to them and this can be achieved by managing the
operation of the power electronic switches like SCR. The two
methods to control switching operation of SCR are Phase Control
Method and Integral Cycle Switching. III. TECHNOLOGY FOR SMART
AC
POWER MANAGEMENTAs we know the smartness can be only achieved by
deploying latest technologies and in AC Power Management
Microcontroller concept is on top priority based on different types
of sensors used to
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Scientific
(IJTSRD)
International Open Access Journal
Department of Electrical Engineering, Sri Sai College of
Engineering & Technology
allow control of the start of conduction in the positive cycle
of an AC voltage but rely on periodic
reversal of current to turn them off. Triac on the other hand
has the ability to conduct current in both half cycles by using
positive or negative gate pulse which
start of conduction; therefore it can be used to provide a
control of power in ac circuits of lighting equipment, hot-air
oven, electric incubator and electric heater and in universal
single phase ac motor. In these systems, power is controlled
f phase angle variation of the conduction period through the
setting of different firing times corresponding to different firing
angles. As per the concept of Firing Angle Control Thyristors, we
can control the AC power and the display unit can be used
display any percentage of power utilized or full power. The
consumers can even enter any percentage to lower down the power to
the load.
AC POWER MANAGEMENT Most of the home based appliances are based
on AC power. For smooth operations of loads it is mandatory to
control the AC power supplied to them and this can be achieved by
managing the operation of the power
The two methods to control switching operation of SCR are Phase
Control Method and Integral Cycle
CHNOLOGY FOR SMART AC POWER MANAGEMENT
As we know the smartness can be only achieved by deploying
latest technologies and in AC Power Management Microcontroller
concept is on top priority based on different types of sensors used
to
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International Journal of Trend in Scientific Research and
Development (IJTSRD) ISSN: 2456-6470
@ IJTSRD | Available Online @ www.ijtsrd.com | Volume – 2 |
Issue – 5 | Jul-Aug 2018 Page: 2417
detect and respond to electrical or optical signals. We have
different types of sensors available and are classified based on
the quantities such as electric current or magnetic or radio
sensors, Humidity sensor, Fluid velocity or Flow sensors, Pressure
sensors, Thermal or Heat or Temperature sensors, Proximity sensors,
Optical sensors, Position sensors, Chemical sensor, Environment
sensor, Magnetic switch sensor etc. The popular Microcontroller is
8051 series but in this paper I am going to explore the
architecture of PIC Microcontroller. The IOT is also one of the
latest and most popular technologies today used to control the
hardware remotely using the famous network the Internet Technology.
IV. PIC ARCHITECTURE Peripheral Interface Controller (PIC) provided
by Micro-chip Technology to categorize its solitary chip
microcontrollers. These appliances have been extremely successful
in 8 bit micro-controllers. The foremost cause behind it is that
Micro-chip Technology has been constantly upgrading the appliance
architecture and included much required peripherals to the
micro-controller to go well with clientele necessities. PIC
microcontrollers are very popular amid hobbyists and
industrialists; this is only cause of wide availability, low cost,
large user base & serial programming capability. The
architecture of the 8 bit PIC microcontrollers can be categorized
as below: 1. Base Line Architecture: In the base-line architecture
PIC microcontrollers of PIC10F family is included, other than that
a fraction of PIC12 & PIC16 families are also included. These
gadgets make use of 12 bit program word architecture with six to
twenty-eight pin package alternatives. Briefly defined attribute
set of baseline architecture allows the most lucrative product
solutions. This architecture is perfect for battery enabled
gadgets. The PIC10F200 series is another reasonably priced 8 bit
flash micro-controller with a 6 pin package. 2. Mid-Range
Architecture: In this midline member of PIC12 & PIC16 families
are added that attribute 14 bit program word architecture. The
midrange PIC16 gadgets proffer a broad variety of package
alternatives (from 8 to 64 package), with low to high levels of
peripheral incorporation. This PIC16 appliance attributes a variety
of analog, digital & serial peripherals, like- SPI, USART, I2C,
USB, LCD & A/D converters. The
mid-range PIC16 micro-controllers have suspended controlling
ability with an eight level hardware load. 3. High Performance
Architecture: The high performance architecture included the PIC18
family of appliances. These micro-controllers make use of 16 bit
program word architecture along with 18 to 100 pin package
alternatives. The PIC18 appliances are high performance
micro-controllers with incorporated Analog to Digital converters.
All PIC18 micro-controllers integrate a highly developed RISC
architecture that supports flash appliances. The PIC18 has improved
foundation attributes, 32 level deep load and several inner and
exterior interrupts. V. CONCLUSION: In this paper I have briefly
described technical aspectsfor AC Power Management. The paper
describes the need of AC Power Management and how to deploy
technologies like IOT and Microcontrollers to make possibility of
smart AC Power Management. The paper also describes the PIC
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